<template>
  <el-form
    ref="loginForm"
    :model="form"
    :rules="rules"
    label-width="0"
    size="large"
    @keyup.enter="login"
  >
    <el-form-item prop="phone">
      <el-input
        v-model="form.phone"
        prefix-icon="el-icon-iphone"
        clearable
        :placeholder="$t('login.mobilePlaceholder')"
      >
        <template #prepend>
          +86
        </template>
      </el-input>
    </el-form-item>
    <el-form-item
      prop="yzm"
      style="margin-bottom: 35px;"
    >
      <div class="login-msg-yzm">
        <el-input
          v-model="form.yzm"
          prefix-icon="el-icon-unlock"
          clearable
          :placeholder="$t('login.smsPlaceholder')"
        />
        <el-button
          :disabled="disabled"
          @click="getYzm"
        >
          {{ $t('login.smsGet') }}<span v-if="disabled"> ({{ time }})</span>
        </el-button>
      </div>
    </el-form-item>
    <el-form-item>
      <el-button
        type="primary"
        style="width: 100%;"
        :loading="islogin"
        round
        @click="login"
      >
        {{ $t('login.signIn') }}
      </el-button>
    </el-form-item>
    <div class="login-reg">
      {{ $t('login.noAccount') }} <router-link to="/user_register">
        {{ $t('login.createAccount') }}
      </router-link>
    </div>
  </el-form>
</template>

<script>
export default {
  data() {
    return {
      form: {
        phone: "",
        yzm: "",
      },
      rules: {
        phone: [
          {required: true, message: this.$t('login.mobileError')}
        ],
        yzm: [
          {required: true, message: this.$t('login.smsError')}
        ]
      },
      disabled: false,
      time: 0,
      islogin: false,
    }
  },
  mounted() {

  },
  methods: {
    async getYzm(){
      var validate = await this.$refs.loginForm.validateField("phone").catch(()=>{})
      if(!validate){ return false }

      this.$message.success(this.$t('login.smsSent'))
      this.disabled = true
      this.time = 60
      var t = setInterval(() => {
        this.time -= 1
        if(this.time < 1){
          clearInterval(t)
          this.disabled = false
          this.time = 0
        }
      },1000)
    },
    async login(){
      var validate = await this.$refs.loginForm.validate().catch(()=>{})
      if(!validate){ return false }
    }
  }
}
</script>

<style>

</style>
